Lines Matching +full:linear +full:- +full:mapping +full:- +full:mode

2  * arch-x86/xen.h
24  * Copyright (c) 2004-2006, K A Fraser
64 #include "xen-x86_32.h"
72 #include "xen-x86_64.h"
95  * start of the GDT because some stupid OSes export hard-coded selector values
96  * in their ABI. These hard-coded values are always near the start of the GDT,
116 /* Maximum number of virtual CPUs in legacy multi-processor guests. */
153 #define TI_GET_DPL(_ti)      ((_ti)->flags & 3)
154 #define TI_GET_IF(_ti)       ((_ti)->flags & 4)
155 #define TI_SET_DPL(_ti,_dpl) ((_ti)->flags |= (_dpl))
156 #define TI_SET_IF(_ti,_if)   ((_ti)->flags |= ((!!(_if))<<2))
159     uint8_t       flags;   /* 0-3: privilege level; 4: clear event enable?  */
176  * Note: VCPUOP_initialise for HVM guests is non-symetric with
181     struct { char x[512]; } fpu_ctxt;       /* User-level FPU registers     */
195     struct cpu_user_regs user_regs;         /* User-level CPU registers     */
197     unsigned long ldt_base, ldt_ents;       /* LDT (linear address, # ents) */
201     unsigned long ctrlreg[8];               /* CR0-CR7 (control registers)  */
202     unsigned long debugreg[8];              /* DB0-DB7 (debug registers)    */
243      * been set to invalid e.g. due to the p2m being too large for the 3-level
244      * p2m tree. In this case the linear mapper p2m list anchored at p2m_vaddr
256      * p2m_vaddr holds the virtual address of the linear p2m list. All entries
260      * a value with the least significant bit set indicates that a mapping
264      * Modifying a p2m element in the linear p2m list is allowed via an atomic
269     unsigned long p2m_generation;  /* generation count of p2m mapping */
365  * For other values of reg, returns ((unsigned long)-EINVAL).
370  * Prefix forces emulation of some non-trapping instructions.
392  * mode: C
393  * c-file-style: "BSD"
394  * c-basic-offset: 4
395  * tab-width: 4
396  * indent-tabs-mode: nil